APA (7th ed.) Citation

National Gallery of Canada. (1961). Exhibition of works from the Paul Oppe collection. The National Gallery of Canada.

Chicago Style (17th ed.) Citation

National Gallery of Canada. Exhibition of Works from the Paul Oppe Collection. Ottawa: The National Gallery of Canada, 1961.

MLA (8th ed.) Citation

National Gallery of Canada. Exhibition of Works from the Paul Oppe Collection. The National Gallery of Canada, 1961.

Warning: These citations may not always be 100% accurate.